



CAS Number: 33419-42-0
Etoposide
Appearance: Fine white to off white crystalline powder
Quality Index Standard Results
Identification: IR and HPLC Conforms
Specific rotation: -110¡ã-- -118¡ã -115.3¡ã
Solubility: Rule of USP24 Conforms
Water: ¡Ü6.0£¥ 1.5%
Residue on ignition: ¡Ü0.10£¥ 0.02%
Heavy metals: ¡Ü20ppm <20ppm
Related compounds:
Lignan P ¡Ü0.5£¥ <0.5%
Picroetoposide ¡Ü1.0£¥ <1.0%
Total ¡Ü2.0£¥ <2.0%
Assay: 95.0-105.0% 98.5%
Conclusion: The Specification conforms to the rule of USP24.
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